./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b4ec56b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 24e26672720ca570553d18d605e2ce47cd111ea61f1f4153430b6ee115172355 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-6b4ec56 [2022-11-20 18:26:13,102 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 18:26:13,104 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 18:26:13,135 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 18:26:13,136 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 18:26:13,139 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 18:26:13,142 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 18:26:13,146 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 18:26:13,148 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 18:26:13,154 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 18:26:13,156 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 18:26:13,159 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 18:26:13,159 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 18:26:13,162 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 18:26:13,164 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 18:26:13,166 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 18:26:13,168 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 18:26:13,169 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 18:26:13,170 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 18:26:13,177 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 18:26:13,178 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 18:26:13,181 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 18:26:13,182 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 18:26:13,183 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 18:26:13,193 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 18:26:13,194 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 18:26:13,194 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 18:26:13,196 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 18:26:13,197 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 18:26:13,197 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 18:26:13,198 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 18:26:13,199 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 18:26:13,201 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 18:26:13,204 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 18:26:13,205 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 18:26:13,206 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 18:26:13,206 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 18:26:13,207 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 18:26:13,207 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 18:26:13,208 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 18:26:13,209 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 18:26:13,209 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-20 18:26:13,251 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 18:26:13,251 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 18:26:13,253 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 18:26:13,253 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 18:26:13,254 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 18:26:13,254 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 18:26:13,254 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 18:26:13,255 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 18:26:13,255 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 18:26:13,255 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 18:26:13,256 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 18:26:13,257 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 18:26:13,257 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 18:26:13,257 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 18:26:13,257 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 18:26:13,258 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 18:26:13,258 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 18:26:13,258 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 18:26:13,259 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:26:13,259 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 18:26:13,259 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 18:26:13,259 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 18:26:13,260 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 18:26:13,260 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 18:26:13,260 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 18:26:13,260 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 24e26672720ca570553d18d605e2ce47cd111ea61f1f4153430b6ee115172355 [2022-11-20 18:26:13,599 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 18:26:13,625 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 18:26:13,628 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 18:26:13,630 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 18:26:13,631 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 18:26:13,632 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2022-11-20 18:26:16,692 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 18:26:17,522 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 18:26:17,523 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2022-11-20 18:26:17,625 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/data/919e41888/eed78132b1dd4d988ee8b4522097b55c/FLAG52def1b81 [2022-11-20 18:26:17,648 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/data/919e41888/eed78132b1dd4d988ee8b4522097b55c [2022-11-20 18:26:17,651 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 18:26:17,653 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 18:26:17,657 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 18:26:17,657 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 18:26:17,660 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 18:26:17,661 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:26:17" (1/1) ... [2022-11-20 18:26:17,662 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7bbcea92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:17, skipping insertion in model container [2022-11-20 18:26:17,663 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:26:17" (1/1) ... [2022-11-20 18:26:17,672 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 18:26:17,937 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:26:18,858 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:384) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractShiftRight(BitabsTranslation.java:159) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructBinaryBitwiseIntegerExpression(IntegerTranslation.java:190) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.ExpressionTranslation.constructBinaryBitwiseExpression(ExpressionTranslation.java:131) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleBitshiftOperation(CExpressionTranslator.java:418) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:834) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2446) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:960) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:727) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2446) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleReturnStatement(FunctionHandler.java:540) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2061) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1489) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3314) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-20 18:26:18,868 INFO L158 Benchmark]: Toolchain (without parser) took 1213.70ms. Allocated memory is still 190.8MB. Free memory was 122.8MB in the beginning and 90.9MB in the end (delta: 32.0MB). Peak memory consumption was 40.3MB. Max. memory is 16.1GB. [2022-11-20 18:26:18,868 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 140.5MB. Free memory is still 84.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 18:26:18,869 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1208.63ms. Allocated memory is still 190.8MB. Free memory was 122.8MB in the beginning and 90.9MB in the end (delta: 32.0MB). Peak memory consumption was 40.3MB. Max. memory is 16.1GB. [2022-11-20 18:26:18,871 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 140.5MB. Free memory is still 84.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1208.63ms. Allocated memory is still 190.8MB. Free memory was 122.8MB in the beginning and 90.9MB in the end (delta: 32.0MB). Peak memory consumption was 40.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: NullPointerException: null: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:384) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 24e26672720ca570553d18d605e2ce47cd111ea61f1f4153430b6ee115172355 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-6b4ec56 [2022-11-20 18:26:21,171 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 18:26:21,176 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 18:26:21,218 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 18:26:21,218 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 18:26:21,222 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 18:26:21,224 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 18:26:21,228 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 18:26:21,230 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 18:26:21,235 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 18:26:21,237 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 18:26:21,239 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 18:26:21,240 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 18:26:21,243 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 18:26:21,244 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 18:26:21,248 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 18:26:21,252 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 18:26:21,253 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 18:26:21,255 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 18:26:21,259 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 18:26:21,263 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 18:26:21,264 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 18:26:21,267 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 18:26:21,268 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 18:26:21,271 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 18:26:21,277 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 18:26:21,277 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 18:26:21,278 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 18:26:21,279 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 18:26:21,280 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 18:26:21,282 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 18:26:21,283 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 18:26:21,285 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 18:26:21,286 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 18:26:21,301 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 18:26:21,301 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 18:26:21,302 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 18:26:21,302 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 18:26:21,303 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 18:26:21,304 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 18:26:21,305 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 18:26:21,310 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-20 18:26:21,352 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 18:26:21,352 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 18:26:21,354 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 18:26:21,354 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 18:26:21,355 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 18:26:21,355 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 18:26:21,356 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 18:26:21,356 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 18:26:21,356 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 18:26:21,356 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 18:26:21,357 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 18:26:21,358 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 18:26:21,358 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 18:26:21,358 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 18:26:21,358 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 18:26:21,358 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 18:26:21,359 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 18:26:21,359 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 18:26:21,359 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 18:26:21,359 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 18:26:21,359 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:26:21,360 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 18:26:21,360 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 18:26:21,360 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 18:26:21,360 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 18:26:21,361 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 18:26:21,361 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 18:26:21,361 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-20 18:26:21,361 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 18:26:21,361 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 24e26672720ca570553d18d605e2ce47cd111ea61f1f4153430b6ee115172355 [2022-11-20 18:26:21,771 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 18:26:21,796 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 18:26:21,798 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 18:26:21,800 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 18:26:21,801 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 18:26:21,803 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2022-11-20 18:26:24,693 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 18:26:25,578 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 18:26:25,579 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2022-11-20 18:26:25,645 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/data/8b822e3f7/6203e33f19a54861927196fb67d97bc9/FLAG124f3d74b [2022-11-20 18:26:25,664 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/data/8b822e3f7/6203e33f19a54861927196fb67d97bc9 [2022-11-20 18:26:25,667 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 18:26:25,669 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 18:26:25,670 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 18:26:25,671 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 18:26:25,674 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 18:26:25,674 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:26:25" (1/1) ... [2022-11-20 18:26:25,676 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@799c27c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:25, skipping insertion in model container [2022-11-20 18:26:25,676 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:26:25" (1/1) ... [2022-11-20 18:26:25,683 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 18:26:25,885 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:26:30,754 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588527,588540] [2022-11-20 18:26:30,759 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588672,588685] [2022-11-20 18:26:30,789 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:26:30,954 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 18:26:31,152 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:26:31,751 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588527,588540] [2022-11-20 18:26:31,751 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588672,588685] [2022-11-20 18:26:31,758 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:26:31,871 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 18:26:32,694 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588527,588540] [2022-11-20 18:26:32,694 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588672,588685] [2022-11-20 18:26:32,703 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:26:33,014 INFO L208 MainTranslator]: Completed translation [2022-11-20 18:26:33,015 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:33 WrapperNode [2022-11-20 18:26:33,015 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 18:26:33,016 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 18:26:33,017 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 18:26:33,017 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 18:26:33,024 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:33" (1/1) ... [2022-11-20 18:26:33,141 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:33" (1/1) ... [2022-11-20 18:26:33,363 INFO L138 Inliner]: procedures = 550, calls = 4349, calls flagged for inlining = 264, calls inlined = 251, statements flattened = 8308 [2022-11-20 18:26:33,364 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 18:26:33,365 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 18:26:33,365 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 18:26:33,365 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 18:26:33,376 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:33" (1/1) ... [2022-11-20 18:26:33,376 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:33" (1/1) ... [2022-11-20 18:26:33,413 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:33" (1/1) ... [2022-11-20 18:26:33,414 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:33" (1/1) ... [2022-11-20 18:26:33,595 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:33" (1/1) ... [2022-11-20 18:26:33,618 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:33" (1/1) ... [2022-11-20 18:26:33,686 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:33" (1/1) ... [2022-11-20 18:26:33,706 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:33" (1/1) ... [2022-11-20 18:26:33,756 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 18:26:33,757 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 18:26:33,757 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 18:26:33,757 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 18:26:33,758 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:26:33" (1/1) ... [2022-11-20 18:26:33,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:26:33,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 18:26:33,792 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 18:26:33,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 18:26:33,845 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2022-11-20 18:26:33,845 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2022-11-20 18:26:33,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-20 18:26:33,846 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-20 18:26:33,846 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2022-11-20 18:26:33,846 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2022-11-20 18:26:33,847 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_unregister_video [2022-11-20 18:26:33,848 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_unregister_video [2022-11-20 18:26:33,848 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2022-11-20 18:26:33,848 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2022-11-20 18:26:33,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-20 18:26:33,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-20 18:26:33,848 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2022-11-20 18:26:33,849 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2022-11-20 18:26:33,849 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2022-11-20 18:26:33,849 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2022-11-20 18:26:33,849 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2022-11-20 18:26:33,850 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2022-11-20 18:26:33,850 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-20 18:26:33,850 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-20 18:26:33,851 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvnorm [2022-11-20 18:26:33,851 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvnorm [2022-11-20 18:26:33,851 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvaudio [2022-11-20 18:26:33,852 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvaudio [2022-11-20 18:26:33,852 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~C_INT [2022-11-20 18:26:33,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~C_INT [2022-11-20 18:26:33,853 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_vid_ctrl [2022-11-20 18:26:33,853 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_vid_ctrl [2022-11-20 18:26:33,854 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2022-11-20 18:26:33,854 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2022-11-20 18:26:33,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_cx8800_dev [2022-11-20 18:26:33,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_cx8800_dev [2022-11-20 18:26:33,855 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-20 18:26:33,855 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-20 18:26:33,855 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2022-11-20 18:26:33,855 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2022-11-20 18:26:33,856 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_shutdown [2022-11-20 18:26:33,856 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_shutdown [2022-11-20 18:26:33,856 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2022-11-20 18:26:33,856 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2022-11-20 18:26:33,857 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_newstation [2022-11-20 18:26:33,857 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_newstation [2022-11-20 18:26:33,857 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2022-11-20 18:26:33,857 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2022-11-20 18:26:33,857 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_vdev_init [2022-11-20 18:26:33,858 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_vdev_init [2022-11-20 18:26:33,858 INFO L130 BoogieDeclarations]: Found specification of procedure video_mmap [2022-11-20 18:26:33,858 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mmap [2022-11-20 18:26:33,858 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-20 18:26:33,858 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-20 18:26:33,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-20 18:26:33,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-20 18:26:33,860 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-20 18:26:33,860 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-20 18:26:33,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2022-11-20 18:26:33,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2022-11-20 18:26:33,861 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-11-20 18:26:33,861 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-11-20 18:26:33,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-20 18:26:33,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-20 18:26:33,862 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2022-11-20 18:26:33,862 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2022-11-20 18:26:33,862 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2022-11-20 18:26:33,862 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2022-11-20 18:26:33,862 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2022-11-20 18:26:33,863 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2022-11-20 18:26:33,863 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2022-11-20 18:26:33,863 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2022-11-20 18:26:33,863 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-11-20 18:26:33,863 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-11-20 18:26:33,864 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2022-11-20 18:26:33,864 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2022-11-20 18:26:33,864 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 18:26:33,864 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_stereo [2022-11-20 18:26:33,864 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_stereo [2022-11-20 18:26:33,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-20 18:26:33,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-20 18:26:33,866 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vbi_fmt [2022-11-20 18:26:33,866 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vbi_fmt [2022-11-20 18:26:33,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-20 18:26:33,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_102 [2022-11-20 18:26:33,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_102 [2022-11-20 18:26:33,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-20 18:26:33,868 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-20 18:26:33,868 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-20 18:26:33,868 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_audio_thread [2022-11-20 18:26:33,868 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2022-11-20 18:26:33,869 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2022-11-20 18:26:33,869 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-11-20 18:26:33,869 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-11-20 18:26:33,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-20 18:26:33,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-20 18:26:33,869 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_restart_vbi_queue [2022-11-20 18:26:33,870 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_restart_vbi_queue [2022-11-20 18:26:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_finidev [2022-11-20 18:26:33,870 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_finidev [2022-11-20 18:26:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-20 18:26:33,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-20 18:26:33,871 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2022-11-20 18:26:33,871 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2022-11-20 18:26:33,871 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_querycap [2022-11-20 18:26:33,871 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_querycap [2022-11-20 18:26:33,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-20 18:26:33,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-20 18:26:33,872 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_freq [2022-11-20 18:26:33,872 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_freq [2022-11-20 18:26:33,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-20 18:26:33,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-20 18:26:33,873 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_aud_ctrl [2022-11-20 18:26:33,873 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_aud_ctrl [2022-11-20 18:26:33,873 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2022-11-20 18:26:33,874 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2022-11-20 18:26:33,875 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-20 18:26:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-20 18:26:33,878 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_video_mux [2022-11-20 18:26:33,878 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_video_mux [2022-11-20 18:26:33,879 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-20 18:26:33,880 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-20 18:26:33,880 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2022-11-20 18:26:33,881 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2022-11-20 18:26:33,882 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-11-20 18:26:33,882 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2022-11-20 18:26:33,888 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-20 18:26:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-20 18:26:33,889 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-11-20 18:26:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-11-20 18:26:33,889 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 18:26:33,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-20 18:26:33,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-20 18:26:33,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-20 18:26:33,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-20 18:26:33,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-20 18:26:33,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-20 18:26:33,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-20 18:26:33,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-20 18:26:33,891 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2022-11-20 18:26:33,891 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2022-11-20 18:26:33,892 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 18:26:33,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-20 18:26:33,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-20 18:26:33,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 18:26:33,892 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2022-11-20 18:26:33,892 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2022-11-20 18:26:33,893 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 18:26:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 18:26:33,893 INFO L130 BoogieDeclarations]: Found specification of procedure restart_video_queue [2022-11-20 18:26:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_video_queue [2022-11-20 18:26:33,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-20 18:26:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-20 18:26:33,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-20 18:26:33,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-20 18:26:33,894 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2022-11-20 18:26:33,894 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2022-11-20 18:26:33,894 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_wakeup [2022-11-20 18:26:33,895 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_wakeup [2022-11-20 18:26:33,895 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-20 18:26:33,896 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-20 18:26:33,896 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2022-11-20 18:26:33,896 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2022-11-20 18:26:33,896 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-20 18:26:33,896 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-20 18:26:33,896 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2022-11-20 18:26:33,897 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2022-11-20 18:26:33,897 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_enum_input [2022-11-20 18:26:33,897 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_enum_input [2022-11-20 18:26:33,897 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_dump [2022-11-20 18:26:33,898 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_dump [2022-11-20 18:26:33,898 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2022-11-20 18:26:33,898 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2022-11-20 18:26:33,898 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2022-11-20 18:26:33,898 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2022-11-20 18:26:33,898 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2022-11-20 18:26:33,899 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2022-11-20 18:26:33,899 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-11-20 18:26:33,899 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-11-20 18:26:33,899 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_buffer [2022-11-20 18:26:33,899 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_buffer [2022-11-20 18:26:33,899 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-20 18:26:33,899 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-20 18:26:33,900 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-20 18:26:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-20 18:26:33,900 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-11-20 18:26:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2022-11-20 18:26:33,900 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 18:26:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 18:26:33,901 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_stopper [2022-11-20 18:26:33,902 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_stopper [2022-11-20 18:26:33,902 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-20 18:26:33,902 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-20 18:26:33,903 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-20 18:26:33,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-20 18:26:33,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-20 18:26:33,903 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-20 18:26:33,903 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-20 18:26:33,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-20 18:26:33,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-20 18:26:33,904 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2022-11-20 18:26:33,904 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2022-11-20 18:26:33,904 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2022-11-20 18:26:33,904 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2022-11-20 18:26:33,904 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_setup [2022-11-20 18:26:33,904 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_setup [2022-11-20 18:26:33,905 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_free_buffer [2022-11-20 18:26:33,905 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_free_buffer [2022-11-20 18:26:33,905 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-11-20 18:26:33,905 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-11-20 18:26:33,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-20 18:26:33,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-20 18:26:33,905 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2022-11-20 18:26:33,906 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2022-11-20 18:26:33,906 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-20 18:26:33,906 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-20 18:26:33,906 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2022-11-20 18:26:33,906 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2022-11-20 18:26:33,906 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2022-11-20 18:26:33,907 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2022-11-20 18:26:33,907 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_resume [2022-11-20 18:26:33,907 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_resume [2022-11-20 18:26:33,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2022-11-20 18:26:33,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2022-11-20 18:26:33,907 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2022-11-20 18:26:33,907 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2022-11-20 18:26:33,908 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-11-20 18:26:33,908 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-11-20 18:26:33,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-20 18:26:33,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-20 18:26:33,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 18:26:33,908 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-20 18:26:33,909 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-20 18:26:33,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 18:26:33,909 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_put [2022-11-20 18:26:33,909 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_put [2022-11-20 18:26:33,909 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_find [2022-11-20 18:26:33,909 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_find [2022-11-20 18:26:33,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_100 [2022-11-20 18:26:33,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_100 [2022-11-20 18:26:33,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-20 18:26:33,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-20 18:26:33,910 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2022-11-20 18:26:33,911 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2022-11-20 18:26:33,915 INFO L130 BoogieDeclarations]: Found specification of procedure start_video_dma [2022-11-20 18:26:33,915 INFO L138 BoogieDeclarations]: Found implementation of procedure start_video_dma [2022-11-20 18:26:33,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-20 18:26:33,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-20 18:26:33,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 18:26:33,916 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-11-20 18:26:33,916 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-11-20 18:26:33,916 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-20 18:26:33,916 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-20 18:26:33,917 INFO L130 BoogieDeclarations]: Found specification of procedure get_queue [2022-11-20 18:26:33,917 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queue [2022-11-20 18:26:33,918 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-20 18:26:33,918 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-20 18:26:33,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-20 18:26:33,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-20 18:26:33,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-20 18:26:33,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-20 18:26:33,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-20 18:26:33,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-20 18:26:33,919 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2022-11-20 18:26:33,919 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2022-11-20 18:26:33,919 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-20 18:26:33,919 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-20 18:26:33,920 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2022-11-20 18:26:33,920 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2022-11-20 18:26:33,920 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-11-20 18:26:33,920 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-11-20 18:26:33,920 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-20 18:26:33,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-20 18:26:33,920 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-20 18:26:33,921 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-20 18:26:33,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-20 18:26:33,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-20 18:26:33,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-20 18:26:33,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-20 18:26:33,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-20 18:26:33,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_101 [2022-11-20 18:26:33,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_101 [2022-11-20 18:26:33,922 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2022-11-20 18:26:33,922 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2022-11-20 18:26:33,922 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-20 18:26:33,922 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-20 18:26:33,922 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2022-11-20 18:26:33,923 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2022-11-20 18:26:33,923 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-11-20 18:26:33,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-11-20 18:26:33,923 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-20 18:26:33,923 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-20 18:26:33,923 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_start_vbi_dma [2022-11-20 18:26:33,923 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_start_vbi_dma [2022-11-20 18:26:33,924 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_ir_stop [2022-11-20 18:26:33,924 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_ir_stop [2022-11-20 18:26:33,924 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2022-11-20 18:26:33,924 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2022-11-20 18:26:33,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-20 18:26:33,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-20 18:26:33,924 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-20 18:26:33,925 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-20 18:26:33,925 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-20 18:26:33,925 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-20 18:26:33,925 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxw [2022-11-20 18:26:33,925 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxw [2022-11-20 18:26:33,925 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-20 18:26:33,925 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-20 18:26:33,926 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxh [2022-11-20 18:26:33,926 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxh [2022-11-20 18:26:33,926 INFO L130 BoogieDeclarations]: Found specification of procedure get_resource [2022-11-20 18:26:33,926 INFO L138 BoogieDeclarations]: Found implementation of procedure get_resource [2022-11-20 18:26:33,926 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-20 18:26:33,926 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-20 18:26:33,927 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_initdev [2022-11-20 18:26:33,927 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_initdev [2022-11-20 18:26:33,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_cx8800_dev [2022-11-20 18:26:33,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_cx8800_dev [2022-11-20 18:26:33,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-20 18:26:33,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-20 18:26:35,594 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 18:26:35,599 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 18:26:36,614 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-20 18:29:28,334 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-20 18:29:28,532 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 18:29:30,585 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 18:29:30,585 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-11-20 18:29:30,593 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:29:30 BoogieIcfgContainer [2022-11-20 18:29:30,593 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 18:29:30,594 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 18:29:30,594 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 18:29:30,604 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 18:29:30,604 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:29:30" (1/1) ... [2022-11-20 18:29:30,613 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:29:30,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:29:30,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 2216 states and 3220 transitions. [2022-11-20 18:29:30,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 3220 transitions. [2022-11-20 18:29:30,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2022-11-20 18:29:30,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:29:30,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:29:30,836 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-20 18:29:30,841 INFO L158 Benchmark]: Toolchain (without parser) took 185171.54ms. Allocated memory was 73.4MB in the beginning and 1.6GB in the end (delta: 1.5GB). Free memory was 41.5MB in the beginning and 887.1MB in the end (delta: -845.6MB). Peak memory consumption was 675.4MB. Max. memory is 16.1GB. [2022-11-20 18:29:30,841 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 54.5MB. Free memory is still 32.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 18:29:30,842 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7345.52ms. Allocated memory was 73.4MB in the beginning and 486.5MB in the end (delta: 413.1MB). Free memory was 41.3MB in the beginning and 352.5MB in the end (delta: -311.2MB). Peak memory consumption was 219.6MB. Max. memory is 16.1GB. [2022-11-20 18:29:30,842 INFO L158 Benchmark]: Boogie Procedure Inliner took 347.58ms. Allocated memory is still 486.5MB. Free memory was 352.5MB in the beginning and 300.1MB in the end (delta: 52.4MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. [2022-11-20 18:29:30,843 INFO L158 Benchmark]: Boogie Preprocessor took 391.49ms. Allocated memory is still 486.5MB. Free memory was 300.1MB in the beginning and 225.1MB in the end (delta: 75.0MB). Peak memory consumption was 75.5MB. Max. memory is 16.1GB. [2022-11-20 18:29:30,843 INFO L158 Benchmark]: RCFGBuilder took 176836.33ms. Allocated memory was 486.5MB in the beginning and 1.6GB in the end (delta: 1.1GB). Free memory was 225.1MB in the beginning and 907.0MB in the end (delta: -681.9MB). Peak memory consumption was 887.3MB. Max. memory is 16.1GB. [2022-11-20 18:29:30,844 INFO L158 Benchmark]: CodeCheck took 245.89ms. Allocated memory is still 1.6GB. Free memory was 907.0MB in the beginning and 887.1MB in the end (delta: 19.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2022-11-20 18:29:30,846 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 54.5MB. Free memory is still 32.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7345.52ms. Allocated memory was 73.4MB in the beginning and 486.5MB in the end (delta: 413.1MB). Free memory was 41.3MB in the beginning and 352.5MB in the end (delta: -311.2MB). Peak memory consumption was 219.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 347.58ms. Allocated memory is still 486.5MB. Free memory was 352.5MB in the beginning and 300.1MB in the end (delta: 52.4MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 391.49ms. Allocated memory is still 486.5MB. Free memory was 300.1MB in the beginning and 225.1MB in the end (delta: 75.0MB). Peak memory consumption was 75.5MB. Max. memory is 16.1GB. * RCFGBuilder took 176836.33ms. Allocated memory was 486.5MB in the beginning and 1.6GB in the end (delta: 1.1GB). Free memory was 225.1MB in the beginning and 907.0MB in the end (delta: -681.9MB). Peak memory consumption was 887.3MB. Max. memory is 16.1GB. * CodeCheck took 245.89ms. Allocated memory is still 1.6GB. Free memory was 907.0MB in the beginning and 887.1MB in the end (delta: 19.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-20 18:29:30,919 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a639e15-2b93-4bef-8fb9-6e9382b36c74/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared